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Hospital / health system · Rotterdam · Netherlands

Ikazia Ziekenhuis

In research, Ikazia Ziekenhuis stands highest in Medicine (#5,195 of 17,978 worldwide), Health Sciences (#6,807 of 20,462 worldwide) and Surgery (#2,745 of 4,227 worldwide), over all time. Relative to its size it is most specialised in Medicine and Health Sciences — Medicine is 3.9× its share of world research.

ikazia.nlROR OpenAlex
World rank, all time
#19,876
of 42,892
Rank in Netherlands
#244
of 464
Research works
1.7k
▲ 5% vs 2013–17
Citations
16k
9.7 per fractional work
Top-10% rate
20.8%
record average 16.5%
Open access
10%
world 28%

What is Ikazia Ziekenhuis known for in research?

The fields where it stands highest, over all time, ranked among every institution above the floor in each field.

FieldWorld rankWhere that sitsTop-10% rateWorks
MedicineField #5,195 of 17,978 5.4%1,249
Health SciencesDomain #6,807 of 20,462 5.3%1,340
SurgerySubfield #2,745 of 4,227 7.2%216
Life SciencesDomain #12,430 of 14,347 2.6%218
Biochemistry, Genetics and Molecular BiologyField #7,799 of 7,814 2.1%139

Each strip is that field’s whole ranked pool, with the notch where Ikazia Ziekenhuis sits in it, in the colour of the band that rank falls in. The track under the rate is the rate itself: it carries no world mark, because the world rate differs by field (from about 6% to 21% in this record).

What does Ikazia Ziekenhuis specialise in?

Where its research is concentrated relative to its size: Medicine takes 3.9× the share of its output that it takes of world research.

  1. MedicineField · 24.6 works3.9×
  2. Health SciencesDomain · 25.9 works3.5×
← less than its size predicts1×more →

Location quotient, a volume reading rather than an impact one. It surfaces small, lopsided specialities.

Field profile

Location quotient across every field it publishes in: outside the ring is more than an institution of this size would be expected to publish, inside it is less.

Agricultural and Biological Sciences: 0.13× its world share, 0 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 1.43× its world share, 2 worksBiochemistry, Geneti…Immunology and Microbiology: 1.61× its world share, 0 worksImmunology and Micro…Pharmacology, Toxicology and Pharmaceutics: 1.07× its world share, 0 worksPharmacology, Toxico…Computer Science: 0.01× its world share, 0 worksComputer ScienceEnvironmental Science: 0.12× its world share, 0 worksEnvironmental ScienceMathematics: 0.15× its world share, 0 worksMathematicsPhysics and Astronomy: 0.69× its world share, 0 worksPhysics and AstronomyDentistry: 1.06× its world share, 0 worksDentistryHealth Professions: 1.04× its world share, 1 worksHealth ProfessionsMedicine: 3.94× its world share, 25 worksMedicineNursing: 1.22× its world share, 0 worksNursingArts and Humanities: 0.38× its world share, 0 worksArts and HumanitiesEconomics, Econometrics and Finance: 0.95× its world share, 1 worksEconomics, Econometr…Psychology: 0.75× its world share, 1 worksPsychologySocial Sciences: 0.18× its world share, 1 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Medicine, 3.9×. Every wedge is a field page.

Who are the top researchers at Ikazia Ziekenhuis?

Ranked on the composite score, A Struyvenberg, van Berge Henegouwen Gp and F.W.A. Verheugt lead among researchers whose main affiliation is Ikazia Ziekenhuis.

  1. 1 A Struyvenberg Netherlands · #340,987 worldwide 60 citations · 26 works
  2. 2 van Berge Henegouwen Gp Netherlands · #775,932 worldwide 8 citations · 16 works
  3. 3 F.W.A. Verheugt Netherlands · #777,627 worldwide 50 citations · 25 works
  4. 4 van Vroonhoven Tj Netherlands · #912,424 worldwide 18 citations · 22 works
  5. 5 Scholtmeijer Rj Netherlands · #1,093,756 worldwide 1 citations · 17 works
  6. 6 A Burlina Netherlands · #1,458,841 worldwide 0 citations · 28 works
All ranked researchers at Ikazia Ziekenhuis

Which keywords describe research at Ikazia Ziekenhuis?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Epidemiology, Clinical Practice Guidelines, Guidelines, Survival Analysis, Quality of Life, Surgical Management, Human Papillomavirus and Neoadjuvant Therapy.

▲ more of its work than of the world’s◆ about the world’s share▼ less than the world’s

Size is fractional works in 2022–2025 in the topics tagged with each word; colour is the word's share of this institution's work against its share of the world's. The 25 words are chosen for being large and distinctive. Each links to the topic it comes from most.

All 25 words, with their numbers
  1. Epidemiology4▲ 3.5×35 topics
  2. Quality of Life2▲ 4.6×13 topics
  3. Clinical Practice Guidelines2▲ 12×9 topics
  4. Guidelines2▲ 12×10 topics
  5. Survival Analysis2▲ 20×5 topics
  6. Inflammation2▲ 2.2×13 topics
  7. Surgical Management2▲ 11×7 topics
  8. Chemotherapy1▲ 6.1×10 topics
  9. Human Papillomavirus1▲ 35×2 topics
  10. Risk Factors1▲ 3.9×12 topics
  11. Diagnosis1▲ 4.2×12 topics
  12. Neoadjuvant Therapy1▲ 17×4 topics
  13. Prevention1▲ 9.3×7 topics
  14. Rehabilitation1▲ 10×4 topics
  15. Sexually Transmitted Infections1▲ 84×2 topics
  16. HIV Prevention1▲ 62×1 topic
  17. Intensive Care Unit1▲ 30×4 topics
  18. Male Circumcision1▲ 156×1 topic
  19. Metabolic Syndrome1▲ 4.5×9 topics
  20. Breast Cancer1▲ 15×7 topics
  21. Cardiovascular Disease1▲ 3.1×10 topics
  22. Mortality1▲ 6.0×7 topics
  23. Heart Failure1▲ 7.5×6 topics
  24. Management1▲ 3.9×9 topics
  25. Treatment1▲ 2.6×13 topics

Which research topics does Ikazia Ziekenhuis publish most on?

By volume in 2022–2025: Genital Health and Disease, Breast Cancer Treatment Studies, Pelvic floor disorders treatments and Colorectal Cancer Surgical Treatments.

Genital Health and Disease1Genital Health and Disease: 1 fractional worksBreast Cancer Treatment …1Breast Cancer Treatment Studies: 1 fractional worksPelvic floor disorders treatments: 1 fractional worksColorectal Cancer Surgical Treatments: 1 fractional worksColorectal Cancer Screen…1Colorectal Cancer Screening and Detection: 1 fractional worksChronic Lymphocytic Leukemia Research: 1 fractional worksFamily and Patient Care in Intensive Care Units: 0 fractional worksUrological Disorders and…0Urological Disorders and Treatments: 0 fractional worksGastric Cancer Management and Outcomes: 0 fractional worksColor perception and design: 0 fractional works
SurgeryCancer ResearchRheumatologyOncology5 others

Area is fractional works; colour is the subfield each topic belongs to.

  1. 1 Genital Health and Disease Surgery 1 works
  2. 2 Breast Cancer Treatment Studies Cancer Research 1 works
  3. 3 Pelvic floor disorders treatments Rheumatology 1 works
  4. 4 Colorectal Cancer Surgical Treatments Oncology 1 works
  5. 5 Colorectal Cancer Screening and Detection Oncology 1 works
  6. 6 Chronic Lymphocytic Leukemia Research Genetics 1 works
  7. 7 Family and Patient Care in Intensive Care Units Radiological and Ultrasound Technology 0 works
  8. 8 Urological Disorders and Treatments Urology 0 works
  9. 9 Gastric Cancer Management and Outcomes Pulmonary and Respiratory Medicine 0 works
  10. 10 Color perception and design Social Psychology 0 works

How open and international is its research?

Against the world’s own shares — the tick on each track. Both are shares of its output, so they sit on one scale and can be read against each other as well as against the world.

openly available9.5%not open90.5%

World: 28% of research is openly available.

with international co-authors4.5%domestic only95.5%

World: 19% is written across borders.

How has Ikazia Ziekenhuis's research output changed?

Output in 2018–2022 was 5% higher than in 2013–2017.

1990200020102020
grewheldshrank

The same series as a ribbon — one cell per year, darker for more. The line above answers how much; this answers when.

Other research institutions in Rotterdam

All research institutions in Rotterdam

Research measures only: rankings here say nothing about teaching, admissions or student experience. Comparable institutions and collaboration partners are in the interactive view on the map.